S1492
n
North America: Tel. (800) 366-2266, Fax (800) 618-8883
n
Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Specifications subject to change without notice.
Visit www.macom.com for additional data sheets and product information.
V 2.0
Features
Small Size and Low Profile
Industry Standard SOT-26 SMT Plastic Package
Typical Isertion Loss 0.6dB
Typical Amplitude Balance 0.2dB
1 Watt Power Handling
Description
M/A-COM's DS52-0014 is an IC-based monolithic power divider
using M/A-COM's GMIC technology in a low cost SOT-26
plastic package. This 2-way power divider is ideally suited for
applications where small size, low insertion loss, superior phase/
amplitude tracking and low cost are required. Typical
applications include handsets, base station switching networks
and other communication applications where size and PCB real
estate are at a premium. Available in Tape and Reel.
The DS52-0014 is fabricated using a passive-integrated circuit
process. The process features full-chip passivation for increased
performance and reliability.
Typical Electrical Specifications
1
, T
A
= +25C
Parameter
Units
Min
Typ
Max
Insertion Loss above 3.0dB
dB
--
0.6
0.8
Isolation
dB
16
20
--
VSWR Input
RF1, RF2 Outputs
--
--
--
--
1.2 : 1
1.1 : 1
1.4 : 1
1.3 : 1
Amplitude Balance
dB
--
0.2
0.4
Phase Balance
--
1.5
3.0
1. All specifications apply with a 50-Ohm source and load impedance.
Ordering Information
Part Number
Package
DS52-0014
SOT-26 Lead Plastic Package
DS52-0014-TR
Forward Tape and Reel
1
DS52-0014-RTR
Reverse Tape and Reel
1
1. If specific reel size is required, consult factory for part number
assignment.
SOT-26
Parameter
Absolute Maximum
Input Power
2
1 W CW
Operating Temperature
-40C to +85C
Storage Temperature
-65C to +150C
Absolute Maximum Ratings
1
1. Exceeding these limits may cause permanent damage.
2. With internal load dissipation of 0.125 W Maximum.
DS52-0014
Low Cost Two-Way GMIC SMT Power Divider
1700--2000 MHz
1
S1492
n
North America: Tel. (800) 366-2266, Fax (800) 618-8883
n
Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Specifications subject to change without notice.
Visit www.macom.com for additional data sheets and product information.
V 2.0
Recommended PCB Configuration
Typical Performance
@ +25C
Functional Diagram
-30.0
-25.0
-20.0
-15.0
-10.0
-5.0
0.0
1700.0
1750.0
1800.0
1850.0
1900.0
1950.0
2000.0
Frequency (MHz)
dB
-0.8
-0.6
-0.4
-0.2
0.0
1700.0
1750.0
1800.0
1850.0
1900.0
1950.0
2000.0
Frequency (MHz)
dB
1.0
1.1
1.2
1.3
1.4
1.5
1700.0
1750.0
1800.0
1850.0
1900.0
1950.0
2000.0
Frequency (MHz)
I/P VSWR
O/P VSWR
-4.0
-3.0
-2.0
-1.0
0.0
1700.0
1750.0
1800.0
1850.0
1900.0
1950.0
2000.0
Frequency (MHz)
Deg
-0.4
-0.3
-0.2
-0.1
0.0
1700.0
1750.0
1800.0
1850.0
1900.0
1950.0
2000.0
Frequency (MHz)
dB
2
Low Cost Two-Way GMIC SMT Power Divider, 1700--2000 MHz
DS52-0014
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